Radiant|Lab Grown|IGI

0.54ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG815646164

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG815646164

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 30, 2026
Save €647 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €798 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.54ct lab-grown radiant diamond

This 0.54ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815646164 or 815646164. Listed at 15 retailers as of October 26, 2026, with prices from €151 to €798, a €647 spread on the same certified stone. MOH London lists it at €798. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815646164
Dimensions5.69 × 4.06 × 2.73 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.69 mm4.06 mm0.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815646164
Side View
Table 69.0%Crown 44.5°Girdle: MediumPavilion 36.1°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €798 EUR|Low: €151 EUR|High: €837 EUR|Avg: €430 EUR|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 15€151 EUR
Retailer 9€158 EUR
Retailer 14€228 EUR
Retailer 8€294 EUR
Retailer 2€306 EUR
Retailer 12€320 EUR
Retailer 6€330 EUR
Retailer 5€434 EUR
Retailer 13€437 EUR
Retailer 4€474 EUR
Retailer 7€501 EUR
Retailer 11€542 EUR
Retailer 10€573 EUR
Retailer 3€592 EUR
MOH London€798 EUR

27 data points across 15 retailers

15 retailers€151 EUR to €798 EUR

A+
Cheapest Retailer
-
€151 EUR
$169 USD
Final sale: no returns
A
Retailer 2
-
€158 EUR
$176 USD
View
A
Retailer 3
-
€228 EUR
$255 USD
View
A
Retailer 4
-
€294 EUR
£258 GBP
View
A
Retailer 5
-
€306 EUR
ZAR 5,530 ZAR
View
A
Retailer 6
-
€320 EUR
$358 USD
View
B+
Retailer 7
-
€330 EUR
View
B+
Retailer 8
-
€434 EUR
A$746 AUD
View
B+
Retailer 9
-
€437 EUR
$488 USD
View
B+
Retailer 10
-
€474 EUR
A$814 AUD
View
B
Retailer 11
-
€501 EUR
$560 USD
View
B+
Retailer 12
-
€542 EUR
$606 USD
View
B
Retailer 13
-
€573 EUR
$640 USD
View
B+
Retailer 14
-
€592 EUR
$661 USD
View
Most Expensive
B
MOH London
LG815646164 · Oct 26
€798 EUR
£702 GBP
View
14 more retailers have this diamond
Prices start from €151 EURSave up to €647 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
0.54ct Radiant
€151 EUR